CN208651041U - A kind of wind power generating set and wind power plant - Google Patents
A kind of wind power generating set and wind power plant Download PDFInfo
- Publication number
- CN208651041U CN208651041U CN201821330518.1U CN201821330518U CN208651041U CN 208651041 U CN208651041 U CN 208651041U CN 201821330518 U CN201821330518 U CN 201821330518U CN 208651041 U CN208651041 U CN 208651041U
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- wind
- wind power
- power generating
- generating set
- gas inlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a kind of wind power generating set and wind power plant, the wind power generating set include wind collecting unit, Gas inlet tube, several parallel connections wind wheel generation device, discharge pipe and control assembly；The wind power plant is composed of several vertically disposed wind power generating sets.Wind power generating set provided by the utility model and wind power plant, by the way that the wind wheel generation device of several parallel connections is arranged and by the unlatching quantity for crossing air lock of control assembly control wind wheel generation device, enable wind power generating set that can adjust generating efficiency according to current wind-force size in real time, reduce the energy loss of wind wheel generator, maximize the utilization efficiency of wind energy, several wind power generating sets are set in the vertical direction simultaneously, the wind energy of different height is collected, and then improves the efficiency of wind-power electricity generation in region.
Description
Technical field
The utility model relates to technical field of wind power generating equipment, and in particular to a kind of wind power generating set and wind-power electricity generation
Equipment.
Background technique
In the prior art, wind-driven generator is mainly made of pylon, wind wheel blade and generating set, and wind wheel blade is in wind-force
It is rotated by and then generator amature rotation is driven to produce electricl energy, wind wheel blade rotation is faster, and the electric energy that can be generated also is got over
Greatly.Therefore, in order to obtain higher electric power generating efficiency, the enlargement of wind-driven generator becomes current development trend, wind wheel
Blade has reached tens of rice.However, wind-driven generator is bigger, wind wheel blade during rotation also get over by generated energy loss
Greatly, and no matter wind-driven generator generating efficiency it is how high, energy loss is certain, and the wind-force in region can be with environment
The variation of weather and reduce or increase, when wind-force is big, large-scale wind-driven generator can obtain higher generating efficiency, but
Wind-force hour, the energy loss accounting that wind-driven generator needs to overcome is larger, and generating efficiency substantially reduces.And current wind-force hair
Motor can not according to real-time wind environment adjust working strategies, no matter wind-force size, can be averaged and be assigned to each wind-force
In generating equipment, when wind-force is big, each wind power plant can be operated with biggish power, but when wind-force reduces, respectively
The output power of a wind power plant declines, but energy loss remains unchanged, and total output power is caused to reduce significantly.
Utility model content
The purpose of the utility model is to overcome drawbacks described above present in background technique or problems, provide a kind of wind-force hair
Motor group and wind power plant can regulate and control in real time the working strategies of wind power generating set according to current wind environment, solution
Certainly gross output caused by mean allocation wind-force reduces problem, can effectively reduce the energy loss of wind power generating set, maximum
Change the utilization rate of wind energy.
To reach above-mentioned purpose, the utility model adopts the following technical solution:
A kind of wind power generating set, it is characterised in that: including wind collecting unit, Gas inlet tube, several parallel connections wind wheel generation device, go out
Air hose and control assembly；
Each wind wheel generation device includes wind passage, crosses air lock and wind wheel generator, the wind wheel generation seat in the plane
In in the wind passage, one end of the wind passage is connected to by the air lock of crossing with the Gas inlet tube, and the wind of crossing leads to
The other end in road is connected to the discharge pipe；
The Gas inlet tube is connected to the wind collecting unit, and the control assembly is controlled according to the wind speed size in the Gas inlet tube
The quantity for crossing air lock of unlatching.
Further, the control assembly includes air velocity transducer and controller, and the controller is passed according to the wind speed
The quantity for crossing air lock that the wind speed size control that sensor detects is opened.
Further, the discharge pipe includes a vertical section, and the end of the vertical section is rotatably connected to horizontal opening
Outlet air pipe sleeve, the discharge pipe, which is put on, is connected with the second wind-force guide plate, is connected with silencing apparatus in the discharge pipe.
Further, wind deflector is connected in the Gas inlet tube, the wind in Gas inlet tube is directed to described by the wind deflector
Cross air lock.
Further, the wind collecting unit includes the first wind collection scoop and the first wind-force guide plate, and the of first wind collection scoop
One air outlet and the Gas inlet tube are rotatablely connected, and the first wind-force guide plate is fixed on the first wind collection scoop, first wind
The direction windward of power guide plate is consistent with the opening direction of first wind collection scoop.
Further, the wind collecting unit is circumferentially installed with multiple second wind collection scoops, each second wind collection scoop with
The connection of one second air outlet, second air outlet and the Gas inlet tube are affixed.
Further, the wind collecting unit is circumferentially symmetrical fixed there are four the second wind collection scoop in the horizontal direction, and described the
The floor level of two wind collection scoops is arranged, and the top plate and side plate of second wind collection scoop are obliquely installed and are recessed inwardly into a cone cell
Body, the cone top are connected to second air outlet.
Further, wind receiving device is equipped at second air outlet, the wind receiving device will be flowed out from the second air outlet
Wind be directed to the Gas inlet tube.
The above-mentioned wind power generating set for using the first wind collection scoop is the first technical solution, the above-mentioned wind using the second wind collection scoop
Power generator group is the second technical solution.
The utility model also provides a kind of wind power plant, including the second technical solution of several vertically disposed uses
Wind power generating set, the adjacent wind power generating set are fixedly connected with each other.
Further, one is connected on the top of several vertically disposed wind power generating sets using the second technical solution
Using the wind power generating set of the first technical solution.
From the above description of the utility model, it can be seen, compared with the existing technology, what the utility model had is following beneficial
Effect:
1, a kind of wind power generating set provided by the utility model is utilized by the way that the wind wheel generation device of several parallel connections is arranged
The quantity for crossing air lock for the wind wheel generation device that control assembly is opened according to the wind speed size control in Gas inlet tube, when wind-force is big,
Open it is more cross air lock, in wind-force hour, open it is less cross air lock, enable wind power generating set can be in real time according to current
Wind-force adjusts generating efficiency, reduces the energy loss of wind wheel generator, maximizes the utilization efficiency of wind energy.
2, a kind of wind power generating set provided by the utility model, the end rotation of the discharge pipe vertical section of wind wheel generation device
It is connected with the outlet air pipe sleeve of horizontal opening, discharge pipe, which is put on, is connected with wind-force guide plate, and wind-force guide plate can be according to current wind direction
The air-out direction for adjusting outlet air pipe sleeve, prevents outlet air from flowing backward to wind wheel generation device.
3, a kind of wind power generating set provided by the utility model can allow different wind collecting units and use, and use wind-force
When guide plate and the affixed wind collecting unit of wind collection scoop, wind-force guide plate can adjust the opening direction of wind collection scoop according to current wind direction,
Intake is enabled to maximize；When using the wind collecting unit of circumferentially arranged multiple wind collection scoops, the wind of any wind direction can be received
Collection improves intake.
4, the utility model also provides a kind of wind power plant, several wind-driven generators are arranged in vertical direction
Group collects the wind energy of different height, and then improves the efficiency of wind-power electricity generation in region.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the schematic diagram of the embodiment of wind power generating set provided by the utility model；
Fig. 2 is the schematic diagram of the embodiment of wind power plant provided by the utility model；
Main appended drawing reference explanation:
1, wind collecting unit；11, the first wind collection scoop；12, the first wind-force guide plate；13, the first air outlet；14, the second wind collection scoop；
15, the second air outlet；151, wind receiving device；2, Gas inlet tube；21, wind deflector；3, wind wheel generation device；31, wind passage；32, mistake
Air lock；33, wind wheel generator；4, discharge pipe；41, outlet air pipe sleeve；42, the second wind-force guide plate；5, control assembly；6, the first wind
Power generator group；7, the second wind power generating set.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is the preferred embodiment of the utility model, and is not to be seen as to it
The exclusion of his embodiment.Based on the utility model embodiment, those skilled in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" first ", " second " or " third " etc. is provided to distinguish different objects, be not use to describe a particular order.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, for orientation
Word, such as using term " center ", " transverse direction ", " longitudinal direction ", "horizontal", " vertical ", "top", "bottom", "inner", "outside", "upper",
The indicating positions such as "lower", "front", "rear", "left", "right", " clockwise ", " counterclockwise " or positional relationship are based on shown in attached drawing
Orientation and positional relationship, and be merely for convenience of narration the utility model and simplify description, rather than indication or suggestion is signified
Device or element must have a particular orientation or be constructed and operated in a specific orientation, so can not be interpreted as limitation this
The specific protection scope of utility model.
In claims of the utility model, specification and above-mentioned attached drawing, unless otherwise specifically limited, term is such as used
" affixed " or " being fixedly connected ", should broadly understood, i.e., between the two without any company of displacement relation and relative rotation relationship
Connect mode, that is to say, that including being unremovably fixedly connected with, being removably secured connection, be linked together and by other dresses
It sets or element is fixedly connected.
In claims of the utility model, specification and above-mentioned attached drawing, such as using term " includes ", " having " and
Their deformation, it is intended that " including but not limited to ".
The embodiment schematic diagram of wind power generating set provided by the utility model, including collection wind are shown referring to Fig. 1, Fig. 1
Device 1, Gas inlet tube 2, wind wheel generation device 3, discharge pipe 4 and control assembly 5.
In the present embodiment, 3 wind wheel generation devices 3 are in parallel, and wind is equipped in the wind passage 31 of each wind wheel generation device 3
Turbine generator 33, be equipped between wind passage 31 and Gas inlet tube 2 ends of 32,3 wind passages 31 of air lock with discharge pipe 4
Connection.
Gas inlet tube 2 is connected to wind collecting unit 1, and control assembly 5 is arranged in Gas inlet tube 2.
Control assembly 5 includes air velocity transducer and controller.
As shown in Fig. 2, discharge pipe 4 includes a vertical section, the outlet air of horizontal opening is rotatably connected in the end of vertical section
Pipe sleeve 41 is connected with the second wind-force guide plate 42 on outlet air pipe sleeve 41, is connected with silencing apparatus in discharge pipe 4.
Wind deflector 21 is connected in Gas inlet tube 2.
Gas inlet tube 2, discharge pipe 4 can be square tube or round tube.
In the embodiment of wind power generating set provided by the utility model, wind collecting unit 1 can be divided into the first wind collecting unit and
Two wind collecting units.The wind collecting unit 1 at top in first wind collecting unit such as Fig. 2, including the first wind collection scoop 11 and the first wind-force guide plate 12, the
The Gas inlet tube 2 of the first air outlet 13 and this grade of one wind collection scoop 11 is rotatablely connected, the first wind-force guide plate 12 and the first wind collection scoop
11 is affixed.The wind collecting unit 1 at middle part and bottom in second wind collecting unit such as Fig. 2, second wind collecting unit circumferentially fixed multiple second collection
Wind scoop 14, in the present embodiment, the second wind collection scoop 14 are 4, are symmetrically arranged the second wind collecting unit is arranged in the horizontal direction
Surrounding, the second wind collection scoop 14 are cone, and floor level setting, top plate and side plate be obliquely installed and be recessed inwardly, 4 cone cells
The air outlet of second wind collection scoop 14 is all connected to one second air outlet 15, and the Gas inlet tube 2 of the second air outlet 15 and this grade is affixed.
Wind receiving device 151 is equipped at the second air outlet 15.
In addition, being equipped with inverted cone-shaped air intake vent in Gas inlet tube 2 and the inlet for crossing air lock 32, it is possible to increase cross the flow velocity of wind.
As shown in Fig. 2, in the embodiment of wind power plant provided by the utility model, using the wind of the first wind collecting unit
Power generator group is the first wind power generating set 6, uses the wind power generating set of the second wind collecting unit for the second wind power generating set
7。
One embodiment of wind power plant as the utility model, 7 groups of several second wind-driven generators are vertically set
It sets, the second adjacent wind power generating set 7 is fixedly connected with each other, that is, constitutes a wind power plant.
As shown in Fig. 2, another embodiment of the wind power plant as the utility model, several second wind-driven generators
Group 7 is vertically arranged, and in affixed first wind power generating set 6 of top, the second adjacent wind power generating set 7 of lower section is mutually solid
It connects, that is, constitutes a wind power plant.
When specifically used, multiple wind power generating sets can form multistage wind power plant in vertical direction, such as
Wind power plant shown in Fig. 2, first wind power generating set 6 at top, the first air outlet 13 are entered by sliding rail and this grade
Air hose 2 is rotatablely connected, the first wind-force guide plate 12 can with the variation of wind direction by the first wind collection scoop 11 towards the direction for carrying out wind,
Collect wind efficiency to maximize.Second wind power generating set of the lower section of the first wind power generating set 6, the second wind collecting unit used can be with
From all directions collection wind, the wind receiving device 151 at the second air outlet 15 is set, the wind that can will be flowed out from the second air outlet 15
It is oriented in the Gas inlet tube 2 of this grade.Oblique inside Gas inlet tube 2 to be connected with wind deflector 21, wind was oriented to air lock 32 by wind deflector 21,
The open and close for crossing air lock 32 is controlled by control assembly 5, and the air velocity transducer in control assembly 5 obtains the wind speed in Gas inlet tube 2
After information, according to the quantity for the air lock 32 excessively that the control of preset threshold value is opened, when wind-force is larger, more wind excessively is opened
Lock 32 opens less air lock 32 excessively, when wind-force is smaller to guarantee the maximization of wind power generation efficiency.Cross 32 rear of air lock
For wind passage 31, it is equipped with wind wheel generator 33 in wind passage 31, is crossed after air lock 32 opens corresponding, the wind of entrance drives
The rotation power generation of wind wheel generator 33.The end of wind passage 31 is connected to discharge pipe 4, and the end of discharge pipe 4 is rotated by sliding rail
It is connected with the outlet air pipe sleeve 41 of horizontal opening, the second affixed wind-force guide plate 42 can be with the change of wind direction on outlet air pipe sleeve 41
Change and guarantee that the opening direction of outlet air pipe sleeve 41 is consistent with wind direction, prevents outlet air from flowing backward.
Wind power generating set provided by the utility model and wind power plant, by the wind wheel generation that several parallel connections are arranged
Device and the unlatching quantity for crossing air lock that wind wheel generation device is controlled by control assembly, enable wind power generating set basis can work as in real time
Preceding wind-force size adjusts generating efficiency, reduces the energy loss of wind wheel generator, maximizes the utilization efficiency of wind energy, while
Several wind power generating sets are set on vertical direction, collect the wind energy of different height, and then improve wind-power electricity generation in region
Efficiency.
The description of description above and embodiment for explaining scope of protection of the utility model, but is not constituted to this reality
With the restriction of novel protected range.By the enlightenment of the utility model or above-described embodiment, those of ordinary skill in the art are combined
Common knowledge, the ordinary technical knowledge of this field and/or the prior art pass through logical analysis, reasoning or limited examination
Test it is available to the modification of the utility model embodiment or in which a part of technical characteristic, equivalent replacement or other improvements,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of wind power generating set, it is characterised in that: including wind collecting unit, Gas inlet tube, the wind wheel generation device of several parallel connections, outlet air
Pipe and control assembly；
Each wind wheel generation device includes that wind passage, mistake air lock and wind wheel generator, the wind wheel generator are located at institute
It states in wind passage, one end of the wind passage is connected to by the air lock of crossing with the Gas inlet tube, the wind passage
The other end is connected to the discharge pipe；
The Gas inlet tube is connected to the wind collecting unit, and the control assembly is controlled according to the wind speed size in the Gas inlet tube and opened
Cross air lock quantity.
2. a kind of wind power generating set as described in claim 1, it is characterised in that: the control assembly includes air velocity transducer
And controller, the number for crossing air lock that the wind speed size control that the controller is detected according to the air velocity transducer is opened
Amount.
3. a kind of wind power generating set as described in claim 1, it is characterised in that: the discharge pipe includes a vertical section, institute
The end for stating vertical section is rotatably connected to the outlet air pipe sleeve of horizontal opening, and the discharge pipe, which is put on, is connected with the second wind-force guiding
Plate is connected with silencing apparatus in the discharge pipe.
4. a kind of wind power generating set as described in claim 1, it is characterised in that: it is connected with wind deflector in the Gas inlet tube,
Wind in Gas inlet tube is directed to the air lock excessively by the wind deflector.
5. a kind of wind power generating set according to any one of claims 1-4, it is characterised in that: the wind collecting unit includes first
Wind collection scoop and the first wind-force guide plate, the first air outlet of first wind collection scoop and the Gas inlet tube are rotatablely connected, and described the
One wind-force guide plate is fixed on the first wind collection scoop, the direction windward of the first wind-force guide plate and first wind collection scoop
Opening direction is consistent.
6. a kind of wind power generating set according to any one of claims 1-4, it is characterised in that: the wind collecting unit is circumferentially solid
Equipped with multiple second wind collection scoops, each second wind collection scoop is connected to one second air outlet, second air outlet and institute
It is affixed to state Gas inlet tube.
7. a kind of wind power generating set as claimed in claim 6, it is characterised in that；The wind collecting unit is in the horizontal direction along week
To symmetrical fixed there are four the second wind collection scoop, the floor level of second wind collection scoop is arranged, the top plate of second wind collection scoop
A cone is obliquely installed and is recessed inwardly into side plate, which is connected to second air outlet.
8. a kind of wind power generating set as claimed in claim 6, it is characterised in that: be equipped with dress of giving a dinner for a visitor from afar at second air outlet
It sets, the wind flowed out from the second air outlet is directed to the Gas inlet tube by the wind receiving device.
9. a kind of wind power plant, it is characterised in that: including several vertically disposed wind-power electricity generations as claimed in claim 5
Unit, the adjacent wind power generating set are fixedly connected with each other.
10. a kind of wind power plant as claimed in claim 9, it is characterised in that: several vertically disposed as right is wanted
The top of wind power generating set described in asking 5 is connected with just like the described in any item wind power generating sets of claim 6,7,8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330518.1U CN208651041U (en) | 2018-08-17 | 2018-08-17 | A kind of wind power generating set and wind power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330518.1U CN208651041U (en) | 2018-08-17 | 2018-08-17 | A kind of wind power generating set and wind power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208651041U true CN208651041U (en) | 2019-03-26 |
Family
ID=65790224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821330518.1U Expired - Fee Related CN208651041U (en) | 2018-08-17 | 2018-08-17 | A kind of wind power generating set and wind power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208651041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869164A (en) * | 2018-08-17 | 2018-11-23 | 刘泗海 | A kind of wind power generating set and wind power plant |
-
2018
- 2018-08-17 CN CN201821330518.1U patent/CN208651041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869164A (en) * | 2018-08-17 | 2018-11-23 | 刘泗海 | A kind of wind power generating set and wind power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 362000 Fujian Province Jinjiang Qingyang Street Changxing Road Rich Garden 3 901 Co-patentee after: Min Yi (Fujian) New Energy Technology Consulting Co., Ltd. Patentee after: Liu Sihai Address before: 362000 No. 16 Fushan Xincun Road, Junxi Town, Datian County, Quanzhou City, Fujian Province Co-patentee before: Min Yi (Fujian) New Energy Technology Consulting Co., Ltd. Patentee before: Liu Sihai |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |